Chaning scanning
Added checks for windows or linux
Updates for Eyewitness and begin port to windows
Added netaddr package to setup script
Added Windows Compatibility
EyeWitness still runs with no signatures file, but displays warning and skips cred check.
Update EyeWitness.py
Removed source of exe, could be confusing if user tried running that instead of exe file
Merge pull request #34 from ChrisTruncer/scanner

Scanner Updated and Windows Compatbility Added